//
//  QRCScannerViewController.h
//  Silent
//
//  Created by chabao on 2018/4/25.
//


#import <UIKit/UIKit.h>

typedef void (^CallBackBlcok) (NSString *resultStr);

@interface QRScannerViewController : UIViewController
@property (nonatomic,copy)CallBackBlcok callBackBlock;

@end

